<template>
  <div class="app-container">
    <el-form :model="queryParams" ref="queryRef" :inline="true" v-show="showSearch" label-width="68px">
      <el-form-item label="等级名称" prop="name">
        <el-input v-model="queryParams.name" placeholder="请输入等级名称" clearable @keyup.enter="handleQuery" />
      </el-form-item>
      <el-form-item label="状态" prop="status">
        <el-select v-model="queryParams.status" placeholder="请选择状态" clearable style="width: 200px;">
          <el-option v-for="dict in sys_nursing_project" :key="dict.value" :label="dict.label" :value="dict.value" />
        </el-select>
      </el-form-item>
      <el-form-item>
        <el-button type="primary" icon="Search" @click="handleQuery">搜索</el-button>
        <el-button icon="Refresh" @click="resetQuery">重置</el-button>
      </el-form-item>
    </el-form>

    <el-row :gutter="10" class="mb8">
      <el-col :span="1.5">
        <el-button type="primary" plain icon="Plus" @click="handleAdd" v-hasPermi="['nursing:level:add']">新增</el-button>
      </el-col>
    </el-row>

    <el-table v-loading="loading" :data="levelList" @selection-change="handleSelectionChange">
      <el-table-column label="序号" align="center" type="index" width="80" />
      <el-table-column label="护理等级名称" align="center" prop="name" />
      <el-table-column label="执行护理计划" align="center" prop="nursingPlanName">
        <!-- <template #default="scope">
          <span>{{ getPlanName(scope.row.lplanId) }}</span>
        </template> -->
      </el-table-column>
      <el-table-column label="护理费用（元/月)" align="center" prop="fee" />
      <el-table-column label="状态" align="center" prop="status">
        <template #default="scope">
          <dict-tag :options="sys_nursing_project" :value="scope.row.status" />
        </template>
      </el-table-column>
      <el-table-column label="等级说明" align="center" prop="description" />
      <el-table-column label="创建时间" align="center" prop="createTime" width="180">
        <template #default="scope">
          <span>{{ parseTime(scope.row.createTime, '{y}-{m}-{d} {h}:{i}:{s}') }}</span>
        </template>
      </el-table-column>


      <el-table-column label="操作" align="center" class-name="small-padding fixed-width">
        <template #default="scope">
          <el-button link type="primary" icon="Edit" @click="handleUpdate(scope.row)"
            v-hasPermi="['nursing:level:edit']">修改</el-button>
          <el-button link type="danger" icon="Delete" @click="handleDelete(scope.row)"
            v-hasPermi="['nursing:level:remove']">删除</el-button>
          <el-button
            link
            :type="scope.row.status === 1 ? 'danger' : 'primary'"
            :icon="scope.row.status == 1 ? 'Lock' : 'Unlock'"
            @click="handleEnable(scope.row)"
            >{{ scope.row.status == 1 ? '禁用' : '启用' }}</el-button
          >
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total > 0" :total="total" v-model:page="queryParams.pageNum"
      v-model:limit="queryParams.pageSize" @pagination="getList" />

    <!-- 添加或修改护理等级对话框 -->
    <el-dialog :title="title" v-model="open" width="500px" append-to-body>
      <el-form ref="levelRef" :model="form" :rules="rules" label-width="80px">
        <el-form-item label="等级名称" prop="name">
          <el-input v-model="form.name" placeholder="请输入等级名称" />
        </el-form-item>
        <el-form-item label="护理计划" prop="lplanId">
          <el-select v-model="form.lplanId" placeholder="请选择护理计划" clearable>
            <el-option 
              v-for="plan in planList" 
              :key="plan.id" 
              :label="plan.planName" 
              :value="plan.id">
            </el-option>
          </el-select>
        </el-form-item>
        <el-form-item label="护理费用" prop="fee">
          <el-input-number v-model="form.fee" :min="1" :max="10" controls-position="right" />
        </el-form-item>
        <el-form-item label="状态" prop="status">
          <el-radio-group v-model="form.status">
            <el-radio 
              v-for="dict in sys_nursing_project" 
              :key="dict.value" 
              :value="parseInt(dict.value)"
              :label="parseInt(dict.value)">
              {{ dict.label }}
            </el-radio>
          </el-radio-group>
        </el-form-item>
        <el-form-item label="等级说明" prop="description">
          <el-input v-model="form.description" placeholder="请输入等级说明" type="textarea" />
        </el-form-item>
      </el-form>
      <template #footer>
        <div class="dialog-footer">
          <el-button type="primary" @click="submitForm">确 定</el-button>
          <el-button @click="cancel">取 消</el-button>
        </div>
      </template>
    </el-dialog>
  </div>
</template>

<script setup name="Level">
import { listLevel, getLevel, delLevel, addLevel, updateLevel } from "@/api/nursing/level"
import { listPlan,listAll } from "@/api/nursing/plan"
import { onMounted } from "vue"

const planList = ref([])
onMounted(() => {
  listAll().then(res => {
    planList.value = res.data
  })
})


const { proxy } = getCurrentInstance()
const { sys_nursing_project } = proxy.useDict('sys_nursing_project')

const levelList = ref([])
const planOptions = ref([]) // 护理计划选项
const open = ref(false)
const loading = ref(true)
const showSearch = ref(true)
const ids = ref([])
const single = ref(true)
const multiple = ref(true)
const total = ref(0)
const title = ref("")


// 启用禁用处理
const handleEnable = async (row) => {
  try {
    const status = row.status;
    const info = status === 1 ? '禁用' : '启用';
    const newStatus = status === 1 ? 0 : 1;

    // 确认操作
    const confirmMessage = `是否确认${info}护理等级的数据项？`;
    await proxy.$modal.confirm(confirmMessage);

    // 执行更新操作
    const param = {
      id: row.id,
      status: newStatus,
    };

    await updateLevel(param);
    // 刷新列表
    getList();
    // 成功消息
    proxy.$modal.msgSuccess(`${info}成功`);
  } catch (error) {
    // 异常处理
    if (error !== 'cancel') {
      console.error('操作失败：', error);
      proxy.$modal.msgError('操作失败，请重试或联系管理员。');
    }
  }
};
const data = reactive({
  form: {},
  queryParams: {
    pageNum: 1,
    pageSize: 10,
    name: null,
    status: null,
  },
  rules: {
    name: [
      { required: true, message: "等级名称不能为空", trigger: "blur" }
    ],
    lplanId: [
      { required: true, message: "请选择护理计划", trigger: "change" }
    ],
    fee: [
      { required: true, message: "护理费用不能为空", trigger: "blur" }
    ],
    status: [
      { required: true, message: "状态不能为空", trigger: "change" }
    ],
    description: [
      { required: true, message: "等级说明不能为空", trigger: "blur" }
    ],
  }
})

const { queryParams, form, rules } = toRefs(data)

/** 查询护理等级列表 */
function getList() {
  loading.value = true
  listLevel(queryParams.value).then(response => {
    levelList.value = response.rows
    total.value = response.total
    loading.value = false
  })
}

/** 获取护理计划列表 */
function getPlanOptions() {
  listPlan({ status: 1 }).then(response => {
    planOptions.value = response.rows || []
  })
}




/** 根据ID获取护理计划名称 */
// function getPlanName(planId) {
//   const plan = planOptions.value.find(item => item.id === planId)
//   return plan ? plan.planName : planId
// }

// 取消按钮
function cancel() {
  open.value = false
  reset()
}

// 表单重置
function reset() {
  form.value = {
    id: null,
    name: null,
    lplanId: null,
    fee: null,
    status: null,
    description: null,
    createTime: null,
    createBy: null,
    updateBy: null,
    remark: null,
    updateTime: null
  }
  proxy.resetForm("levelRef")
}

/** 搜索按钮操作 */
function handleQuery() {
  queryParams.value.pageNum = 1
  getList()
}

/** 重置按钮操作 */
function resetQuery() {
  proxy.resetForm("queryRef")
  handleQuery()
}

// 多选框选中数据
function handleSelectionChange(selection) {
  ids.value = selection.map(item => item.id)
  single.value = selection.length != 1
  multiple.value = !selection.length
}

/** 新增按钮操作 */
function handleAdd() {
  reset()
  getPlanOptions() // 获取护理计划选项
  open.value = true
  title.value = "添加护理等级"
}

/** 修改按钮操作 */
function handleUpdate(row) {
  reset()
  getPlanOptions() // 获取护理计划选项
  const _id = row.id || ids.value
  getLevel(_id).then(response => {
    form.value = response.data
    open.value = true
    title.value = "修改护理等级"
  })
}

/** 提交按钮 */
function submitForm() {
  proxy.$refs["levelRef"].validate(valid => {
    if (valid) {
      if (form.value.id != null) {
        updateLevel(form.value).then(response => {
          proxy.$modal.msgSuccess("修改成功")
          open.value = false
          getList()
        })
      } else {
        addLevel(form.value).then(response => {
          proxy.$modal.msgSuccess("新增成功")
          open.value = false
          getList()
        })
      }
    }
  })
}

/** 删除按钮操作 */
function handleDelete(row) {
  const _ids = row.id || ids.value
  proxy.$modal.confirm('是否确认删除护理等级编号为"' + _ids + '"的数据项？').then(function () {
    return delLevel(_ids)
  }).then(() => {
    getList()
    proxy.$modal.msgSuccess("删除成功")
  }).catch(() => { })
}

/** 导出按钮操作 */
function handleExport() {
  proxy.download('nursing/level/export', {
    ...queryParams.value
  }, `level_${new Date().getTime()}.xlsx`)
}

getList()
getPlanOptions() // 初始化获取护理计划选项
</script>
